Josh for Model Number acm254xho My unit runs for 30 minutes then stops blowing. It starts making a buzzing/humming noise like it has power but something is in a bind. If I turn it off for a minute or two it will start back up and run fine. I was told it would be the fan motor causing this but do not wish to spend this much on a fan motor if there could be another potential issue. The unit is a 99 model but appears to be in great working order other than this so I am debating this repair or buying brand new. If this is indeed the issue I would atleast like to repair this and see how much life is left in the unit. Thanks alot.
Answer Hello Josh. Yes, if you can let the motor WP1188487 cool off for a few minutes, and then it starts and runs properly, it sounds like the fan motor will need to be replaced. Read More... Answered by AppliancePartsPros.com | Wednesday, May 16, 2012